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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-24 · 6 min read · Independent comparison
• WESEARY's biggest strength: a 2.4GHz dongle plus Bluetooth 5.4, a rotatable ENC boom mic, and up to 45 hours of playtime from a 900mAh battery.
• WESEARY's biggest trade-off: it's a full over-ear headset — bulkier to carry, Bluetooth mode doesn't work with PS4/PS5, the mic doesn't work on Switch, and no Xbox support in either mode.
• Csasan's biggest strength: a featherweight 4g-per-bud design with IPX7 waterproofing, a 40-hour charging case with an LED power display, and a 13mm driver tuned for deep bass.
• Csasan's biggest trade-off: no headphone jack and no dongle — it's Bluetooth-only, so latency depends entirely on your device, and it isn't built for console gaming.
• Pick WESEARY if you game on PS5, PS4, PC, Mac or Switch and want a proper noise-cancelling boom mic.
• Pick Csasan if you want earbuds for commuting, calls, gym sessions and music, with a case that tops the buds up on the go.
The WESEARY WG4 is built around one idea: getting low-latency wireless audio into a gaming setup. Its 2.4GHz dongle mode delivers latency of 20ms or less, and if you'd rather go cable-free over Bluetooth 5.4, you press a button and drop into a sub-48ms connection. That dual-mode approach is genuinely useful — dongle for the console or PC, Bluetooth for a phone or tablet when you're not at your desk.
The audio side is a 32-ohm dynamic driver covering 20Hz–20,000Hz, tuned for 3D stereo imaging. That's the kind of tuning that matters in shooters and RPGs, where directional cues and layered soundscapes carry information. The mic is the other headline: a 360° rotatable omnidirectional boom with ENC noise cancellation and a one-click mute. If you've ever tried to coordinate a squad through a built-in mic, you know why a dedicated boom is a different experience.
Who should buy it: PS5, PS4, PC, Mac, Switch (audio) and mobile gamers who want a real mic and don't want to think about charging every day. Who should skip it: anyone on Xbox — neither mode is compatible — anyone who needs the mic on Switch, and anyone who wants the mic in Bluetooth mode on a PS4/PS5. Also skip it if you want something that disappears into a pocket.
Csasan Earbuds: Who It's For
The Csasan J90 Pro is the opposite philosophy: get the hardware out of the way. Each bud weighs 4g, the in-ear shape was polished for a balance of comfort and fit, and the whole kit — two buds, three ear caps, USB-C cable and the charging case — is small enough to live in a jacket pocket. There's no headphone jack, so this is purely a wireless product.
Bluetooth 5.3 handles the connection, with dual-channel transmission for faster one-step pairing and lower power draw than 5.2. Hall switch technology means the buds reconnect to your device the moment you open the case, which is the kind of detail you appreciate after the tenth time you've fumbled with pairing menus. Range is listed at up to 15m.
Sound comes from a 13mm dynamic driver with a 20Hz–20,000Hz range, positioned for crisp treble and deep bass. For calls, each bud has two built-in mics using ENC call noise cancellation — the datasheet claims it passively cancels up to 80% of background noise — and the touch controls handle answer/end, play/pause, track skipping, volume and voice assistant. Battery is 40 hours total with the case, up to 8 hours per charge, and the case itself shows remaining power as numbers on a screen plus an LED bar per bud. A full recharge takes about 1.5 hours. IPX7 protection means splashes, sweat and rain are fine.
Who should buy it: commuters, gym-goers, runners, students and anyone who takes a lot of calls away from a desk. Who should skip it: console gamers who need a boom mic and low-latency dongle audio, and anyone who prefers the isolation and battery headroom of an over-ear design.
Side-by-Side: Which Should You Choose?
• Best for voice chat and streaming → WESEARY Gaming Headset. A rotatable omnidirectional ENC boom mic with one-click mute beats two in-ear mics for anything long-form.
• Best for battery life → Csasan Earbuds. 40 hours total with the case, and the case recharges the buds four to five times over, versus 45 hours single-charge on WESEARY.
• Best for battery flexibility → WESEARY Gaming Headset. You can leave the house with a full 45 hours in the headset itself; the earbuds depend on the case.
• Best for workouts and weather → Csasan Earbuds. IPX7 waterproofing and 4g per bud; WESEARY is an indoor-oriented over-ear headset.
• Best for portability → Csasan Earbuds. Folding helps the WESEARY, but a charging case still wins on pocket space.
• Best for PC and Mac → both. WESEARY supports both via dongle and Bluetooth; Csasan connects to any Bluetooth-enabled laptop.
• Best for PS5/PS4/Switch gaming → WESEARY Gaming Headset. Just remember Bluetooth mode doesn't work on PS4/PS5 and the mic doesn't work on Switch.
If I had to pick one, I'd buy the WESEARY Gaming Headset — because the combination of a 2.4GHz low-latency mode, a proper ENC boom mic, 45 hours of battery and cross-platform support for PS5, PC, Mac and Switch is hard to match in an over-ear wireless headset, and those are the things that actually decide whether a gaming session goes well. That said, if your life is mostly music, phone calls and the gym rather than a console, the Csasan Earbuds are the more sensible everyday buy: lighter, waterproof, and with a case that keeps them topped up. Check the current price on Amazon for whichever one fits your setup.
FAQ
how to use wireless headphones mic on pc
how to use mic on wireless headphones
On WESEARY, extend and rotate the 360° boom mic toward your mouth and use the one-click mute when you need to go silent; the ENC tech reduces background noise. On Csasan, there's no boom — the two mics per bud pick up your voice, and the touch controls handle calls, so you just talk normally.
can you use bluetooth headphones as a mic
Yes — both of these expose a microphone over Bluetooth, so your device treats them as a headset with input. With the WESEARY on a PS5 or PS4, though, you'd need the 2.4GHz dongle rather than Bluetooth, and the mic isn't compatible with Switch at all.
do all bluetooth headphones have a microphone
No. Many do, but it isn't guaranteed by the Bluetooth standard. Both products here do include mics: WESEARY uses a rotatable omnidirectional ENC boom mic, and Csasan uses two built-in mics per earbud with call noise cancellation.
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